Add feature test that tests behaviour of profile name and bio (#12658)

* Add feature test that tests behaviour of profile name and bio

* Fix rubocop style errors in Login Spec.

* DRY log_in_spec by reusing the stories helper

Co-authored-by: Eugen Rochko <eugen@zeonfederated.com>

spec/features/profile_spec.rb

@@ -0,0 +1,53 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+feature 'Profile' do
+  include ProfileStories
+
+  given(:local_domain) { ENV['LOCAL_DOMAIN'] }
+
+  background do
+    as_a_logged_in_user
+    with_alice_as_local_user
+  end
+
+  subject { page }
+
+  scenario 'I can view Annes public account' do
+    visit account_path('alice')
+
+    is_expected.to have_title("alice (@alice@#{local_domain})")
+
+    within('.public-account-header h1') do
+      is_expected.to have_content("alice @alice@#{local_domain}")
+    end
+
+    bio_elem = first('.public-account-bio')
+    expect(bio_elem).to have_content(alice_bio)
+    # The bio has hashtags made clickable
+    expect(bio_elem).to have_link('cryptology')
+    expect(bio_elem).to have_link('science')
+    # Nicknames are make clickable
+    expect(bio_elem).to have_link('@alice')
+    expect(bio_elem).to have_link('@bob')
+    # Nicknames not on server are not clickable
+    expect(bio_elem).not_to have_link('@pepe')
+  end
+
+  scenario 'I can change my account' do
+    visit settings_profile_path
+    fill_in 'Display name', with: 'Bob'
+    fill_in 'Bio', with: 'Bob is silent'
+    click_on 'Save changes'
+    is_expected.to have_content 'Changes successfully saved!'
+
+    # View my own public profile and see the changes
+    click_link "Bob @bob@#{local_domain}"
+
+    within('.public-account-header h1') do
+      is_expected.to have_content("Bob @bob@#{local_domain}")
+    end
+    expect(first('.public-account-bio')).to have_content('Bob is silent')
+  end
+end